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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-13556) Change Configuration.getPropsWithPrefix to use getProps instead of iterator
Date Tue, 06 Sep 2016 16:33:21 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-13556?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Wang updated HADOOP-13556:
---------------------------------
    Fix Version/s:     (was: 3.0.0-alpha1)
                   3.0.0-alpha2

> Change Configuration.getPropsWithPrefix to use getProps instead of iterator
> ---------------------------------------------------------------------------
>
>                 Key: HADOOP-13556
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13556
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Larry McCay
>            Assignee: Larry McCay
>             Fix For: 2.8.0, 3.0.0-alpha2
>
>         Attachments: HADOOP-13556-001.patch, HADOOP-13556-002.patch
>
>
> Current implementation of getPropsWithPrefix uses the Configuration.iterator() method.
This method is not threadsafe.
> This patch will reimplement the gathering of properties that begin with a prefix by using
the safe getProps() method.



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